Alert archive / Michigan / Winter Storm Watches

Winter Storm Watches in Michigan, 2009

33 winter storm watches in 2009. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of winter storm watches reaches back to 2005.

Winter Storm Watches by county

Each county as a circle sized by its count in 2009. Tap one for its archive.

Winter Storm Watches
33
Busiest month
January11 winter storm watches
Busiest day
January 11, 20094 winter storm watches

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
Jan 2, 4:23 AM ESTWinter Storm WatchMQTBaraga, Dickinson, Gogebic, Houghton, Iron, Keweenaw and 2 more24 hr
Jan 8, 3:07 PM ESTWinter Storm WatchDTXLenawee, Livingston, Macomb, Monroe, Oakland, Washtenaw and 1 more13 hr
Jan 8, 3:27 PM ESTWinter Storm WatchIWXBranch, Cass, Hillsdale, Saint Joseph13 hr
Jan 8, 4:03 PM ESTWinter Storm WatchGRRAllegan, Barry, Calhoun, Eaton, Ingham, Jackson and 2 more12 hr
Jan 11, 3:38 PM ESTWinter Storm WatchGRRAllegan, Barry, Calhoun, Clare, Gratiot, Ionia and 13 more23 hr
Jan 11, 3:47 PM ESTWinter Storm WatchIWXBranch, Cass, Hillsdale, Saint Joseph24 hr
Jan 11, 4:24 PM ESTWinter Storm WatchAPXAntrim, Benzie, Cheboygan, Crawford, Emmet, Grand Traverse and 7 more23 hr
Jan 11, 4:40 PM ESTWinter Storm WatchMQTAlger, Houghton, Keweenaw, Marquette12 hr
Jan 16, 2:56 PM ESTWinter Storm WatchGRRClare, Gratiot, Isabella, Lake, Mason, Mecosta and 4 more13 hr
Jan 16, 4:07 PM ESTWinter Storm WatchDTXBay, Huron, Midland, Saginaw, Sanilac, Tuscola12 hr
Jan 16, 4:24 PM ESTWinter Storm WatchAPXAlcona, Alpena, Antrim, Arenac, Benzie, Cheboygan and 16 more11 hr
Feb 16, 3:58 PM ESTWinter Storm WatchAPXAlcona, Alpena, Antrim, Arenac, Benzie, Cheboygan and 16 more43 hr
Feb 16, 4:28 PM ESTWinter Storm WatchMQTAlger, Marquette12 hr
Feb 17, 4:55 AM ESTWinter Storm WatchMQTDelta, Luce, Schoolcraft12 hr
Feb 19, 3:41 PM ESTWinter Storm WatchDTXBay, Genesee, Huron, Lapeer, Lenawee, Livingston and 11 more24 hr
Feb 19, 3:53 PM ESTWinter Storm WatchGRRAllegan, Barry, Calhoun, Clinton, Eaton, Gratiot and 12 more24 hr
Feb 19, 4:05 PM ESTWinter Storm WatchIWXBranch, Cass, Hillsdale, Saint Joseph24 hr
Feb 24, 4:27 PM ESTWinter Storm WatchMQTAlger, Baraga, Delta, Dickinson, Gogebic, Houghton and 6 more36 hr
Feb 25, 4:16 AM ESTWinter Storm WatchAPXAlcona, Alpena, Antrim, Arenac, Benzie, Cheboygan and 16 more24 hr
Mar 6, 3:56 PM ESTWinter Storm WatchMQTMenominee24 hr
Mar 8, 4:41 PM EDTWinter Storm WatchMQTGogebic, Houghton, Keweenaw, Ontonagon36 hr
Mar 27, 3:21 PM EDTWinter Storm WatchGRRLake, Mason, Newaygo, Oceana, Osceola24 hr
Mar 27, 3:54 PM EDTWinter Storm WatchAPXAntrim, Benzie, Cheboygan, Crawford, Emmet, Grand Traverse and 8 more24 hr
Apr 4, 4:03 PM EDTWinter Storm WatchDTXBay, Genesee, Huron, Lapeer, Livingston, Macomb and 8 more23 hr
Apr 4, 10:33 PM EDTWinter Storm WatchGRRAllegan, Barry, Calhoun, Clinton, Eaton, Ingham and 3 more17 hr
Apr 19, 4:00 AM EDTWinter Storm WatchMQTAlger, Baraga, Marquette12 hr
Dec 6, 4:45 PM ESTWinter Storm WatchMQTAlger, Baraga, Delta, Dickinson, Gogebic, Houghton and 7 more24 hr
Dec 7, 4:00 AM ESTWinter Storm WatchGRRAllegan, Barry, Clare, Clinton, Eaton, Gratiot and 15 more49 hr
Dec 7, 4:13 AM ESTWinter Storm WatchAPXAlcona, Alpena, Antrim, Arenac, Benzie, Cheboygan and 16 more12 hr
Dec 7, 4:04 PM ESTWinter Storm WatchDTXBay, Midland13 hr
Dec 22, 4:14 PM ESTWinter Storm WatchGRRAllegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more36 hr
Dec 22, 4:32 PM ESTWinter Storm WatchIWXBranch, Cass, Hillsdale, Saint Joseph35 hr
Dec 22, 4:38 PM ESTWinter Storm WatchMQTGogebic, Iron, Ontonagon24 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

39 more counties

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force nowTornadoes on recordThe radar archive20082010

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.